Twin Bridge RD over Mill Creek Relief
Good Condition35 years old323 vehicles/day
Location
| State | Texas |
| County | Hardin |
| Location | 1.36 Mi S Of FM 1122 |
| Carries | Twin Bridge RD |
| Crosses | Mill Creek Relief |
| Coordinates | 30.38014, -94.20228 |
Condition Ratings
| Overall Condition | Good |
| Channel/Waterway | 7 (Good) |
| Culvert | 7 (Good) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Concrete |
| Design | Culvert |
| Total Length | 21.0 ft (6.4 m) |
| Max Span | 5.9 ft (1.8 m) |
| Deck Width | 37.1 ft (11.3 m) |
| Deck Area | 72.3 sq m |
| Main Spans | 3 |
| Year Built | 1991 |
Traffic
| Avg Daily Traffic | 323 (2019) |
| Truck Traffic | 3% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 523 |
| Inspection Frequency | Every 24 months |
| Owner | County Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 201010AA0254002 |